中藥丸自動(dòng)包裝機(jī)的設(shè)計(jì)

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摘要
隨著中藥市場(chǎng)的不斷擴(kuò)大和發(fā)展，在面向國(guó)際化的同時(shí)，也是對(duì)我國(guó)中藥包裝技術(shù)水平的一個(gè)嚴(yán)峻的考驗(yàn)。傳統(tǒng)落后的中藥包裝已成為我國(guó)發(fā)展中藥行業(yè)發(fā)展的一大障礙。鑒于我國(guó)落后的中藥包裝技術(shù)，我們將針對(duì)中藥丸生產(chǎn)線上的自動(dòng)包裝機(jī)測(cè)控系統(tǒng)中通訊系統(tǒng)的整體設(shè)計(jì)。
在此設(shè)計(jì)中，針對(duì)瓶裝藥丸的計(jì)數(shù)系統(tǒng)，我們?cè)O(shè)計(jì)了一次機(jī)械計(jì)數(shù)、兩次光電計(jì)數(shù)，并將計(jì)數(shù)精度控制在一定的范圍內(nèi)。基于單片機(jī)原理，利用PLC接收各傳感器的信號(hào)達(dá)到控制藥丸計(jì)數(shù)的目的。用工業(yè)級(jí)人機(jī)界面在中藥包裝機(jī)中的應(yīng)用，并采用虛擬儀器軟件LabVIEW來(lái)實(shí)現(xiàn)PC機(jī)和單片機(jī)串行口的通信。
根據(jù)社會(huì)的發(fā)展和市場(chǎng)的需求，此設(shè)計(jì)思想有很強(qiáng)的實(shí)用性。此設(shè)備完全符合GMP標(biāo)準(zhǔn)，它不僅提高了計(jì)數(shù)精度，更提高了企業(yè)的生產(chǎn)效率，為企業(yè)增加利潤(rùn)。它將為我國(guó)的中藥打入國(guó)際市場(chǎng)提供了良好的條件。

關(guān)鍵詞：?jiǎn)纹瑱C(jī)，串行通信，波特率，人機(jī)界面，LabVIEW

Abstarct
Extend and develop continuously along with the Chinese herbal medicine market, at the time of facing to the internationalization, it is also a rigorous test to our country of packing technique level traditional medicine  . The Chinese traditional medicine that traditional and fall behind the packing has become a big obstacle of the development of our country , witch in develop of Chinese traditional medicine trade. Owing to the Chinese traditional medicine packing technique that our country fall behind, we will produce the overall design that the on-line automatic packer measures to control the system in the communication system to the Chinese traditional medicine pill.
Within the scope of in this design, pack the tablet to count the system to bottle, we designed a machine that it take count of once of engine, take count of twice with the electrophotometer, and it will control take count of the accuracy at certain. According to the principle of SCM, it make use of the PLC to receive the signal of each sensor attain the purpose that the control tablet's count. It use the industry class man-machine interface is in the application of the Chinese traditional medicine packer of , and adopt the virtual instrument software of LabVIEW to carry out the PC machine and the string goes to connect of the SCM communications.
According to the need of the development and market of the social, this design the thought has the very strong practicability. This equipment matches the GMP standard completely, it not only raised the count of accuracy, but also raised the production efficiency of the business enterprise, and it is increasing the profits for the business enterprise. It will beat into the international market to provide the good condition for the Chinese traditional medicine of our country.

Key Words：SCM, Serial communication, Baud rate, Interface, LabVIEW

目錄
第一章 中藥丸自動(dòng)包裝生產(chǎn)的概述
第一節(jié) 背景
第二節(jié) 國(guó)內(nèi)外中藥丸自動(dòng)包裝現(xiàn)狀
第三節(jié) 中藥丸自動(dòng)裝瓶機(jī)的功能和主要技術(shù)指標(biāo)
第四節(jié) 設(shè)計(jì)思想
第二章 藥丸包裝機(jī)計(jì)數(shù)的系統(tǒng)的設(shè)計(jì)
第一節(jié) 藥丸包裝機(jī)的設(shè)備模型及其工作原理
第一節(jié) 機(jī)械數(shù)粒裝置的設(shè)計(jì)
第三節(jié) 光電計(jì)數(shù)器的設(shè)計(jì)
第四節(jié) 基于80C31單片機(jī)的計(jì)數(shù)系統(tǒng)的設(shè)計(jì)
第五節(jié) 顯示器件的選擇
第三章 藥丸自動(dòng)裝瓶機(jī)測(cè)控系統(tǒng)的總體方案
第四章 藥丸自動(dòng)包裝機(jī)通訊系統(tǒng)的設(shè)計(jì)
第一節(jié) 單片機(jī)通訊系統(tǒng)簡(jiǎn)介
第二節(jié) PC機(jī)與單片機(jī)的通訊
第五章 中藥丸自動(dòng)包裝機(jī)人機(jī)通訊（人機(jī)界面）的設(shè)計(jì)
第一節(jié) 虛擬儀器簡(jiǎn)介
第二節(jié) 觸摸屏及軟面板的設(shè)計(jì)
第三節(jié) 應(yīng)用VI實(shí)現(xiàn)串行口的通訊
結(jié)論
謝詞
注釋
參考文獻(xiàn)

部分參考文獻(xiàn)

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